Dental attachment tool



FIG. 1 is s perspective view of a dental attachment tool supporting a mirror according to our new design;

FIG. 2 is a side view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is another perspective view of an alternate embodiment of the attachment tool supporting a shield;

FIG. 5 is another side view thereof; and,

FIG. 6 is another top plan view thereof.

The broken line showing is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for dental attachment tool, as shown and described. 